-
-
Lanzhou Petrochemical solves the challenge of resource recycling
2026-05-22
On May 18, construction workers were carrying out orderly operations at the site of Lanzhou Petrochemicals new 110 tons/hour so…
View more
-
-
Double carbon goals drive industrial upgrading Butterfly valve indu…
2023-03-16
Today, when the cause of "double carbon" is deeply rooted in the hearts of the people, green undertakings have become…
View more
06
2023-10
Cca member enterprises participated in the development of domestic large diameter forced sealing ball valve through acceptance
22
2023-09
The "Three Barrels of Oil" Continuously Increase New Energy Business
15
2023-09
Three Supporting Factors for Strong Growth of Steel Exports
08
2023-09
Northwest Oilfield's Oil and Gas Production Reached a New High in the First Half of the Year
01
2023-09
Maintenance and upkeep of valves
25
2023-08
Working Principle and Application of Self operated Regulating Valve
18
2023-08
Localization of thrust bearings for compressor units in Zhenhai Refining and Chemical Industry
11
2023-08
Flange center plate butterfly valveThree eccentric metal hard seal butterfly valve(Worm Gear)
10
2023-08
LT type wafer valve（ product details）
07
2023-08
LT type wafer valve（Technical Parameter ）
